Key to Nearctic species of Trissolcus Ashmead (Hymenoptera, Scelionidae), natural enemies of native and invasive stink bugs (Hemiptera, Pentatomidae) Author Talamas, Elijah J. https://orcid.org/0000-0002-1048-6345 billy.jenkins@GMAIL.COM Author Johnson, Norman F. https://orcid.org/0000-0003-1691-5187 Author Buffington, Matthew https://orcid.org/0000-0003-1900-3861 text Journal of Hymenoptera Research 2015 2015-03-27 43 45 110 http://dx.doi.org/10.3897/JHR.43.8560 journal article http://dx.doi.org/10.3897/JHR.43.8560 1314-2607-43-45 400C0A045BB046539A87535B5CA22D0C FFAE6E40E208FFC11E681F11E157FFDA 575063 Trissolcus hullensis (Harrington) Figures 22 , 24 , 66-67 Telenomus hullensis Harrington, 1900: 182 (original description); Kieffer 1926 : 27, 40 (description, keyed). Trissolcus hullensis (Harrington): Johnson 1984 : 10 (generic transfer); Johnson 1985b : 433, 438 (description, keyed); Sarazin 1986 : 981 (type information). Diagnosis. Trissolcus hullensis is most closely related to T. solocis , T. radix and T. zakotos . Trissolcus hullensis may be distinguished from these by the anteriorly invaginated metapostnotum. Additional characters useful for identification are: the paracoxal sulcus in the ventral half of the metapleuron, absent in T. hullensis , present in T. radix and T. zakotos ; sculpture of the mesoscutellum, coriaceous or smooth in southern specimens of T. hullensis , coarsely areolate in T. solocis and T. radix ; the color of the radicle, black in T. hullensis , T. zakotos and T. solocis , yellow in T. radix ; and the rounded vertex, sharply angled in T. radix and T. solocis . Link to distribution map. [http://hol.osu.edu/map-large.html?id=3244] Associations. Emerged from Euschistus servus (Say): [ Hemiptera : Heteroptera : Pentatomoidea : Pentatomidae ]; emerged from egg of Pentatomidae : [ Hemiptera : Heteroptera : Pentatomoidea : Pentatomidae ]; emerged from egg of Podisus maculiventris (Say): [ Hemiptera : Heteroptera : Pentatomoidea : Pentatomidae ]; emerged from Recurvaria milleri Busck: [ Lepidoptera : Glossata: Gelechioidea : Gelechiidae ]. Material examined. Non-type : UNITED STATES: 1 female, OSUC 266782 (OSUC). Other material : (17 females, 1 male, 64 sex unrecorded) CANADA: 1 female, 5 sex unrecorded, OSUC 17815 (BMNH); OSUC 145179, 145392-145393, 398853 (CNCI); OSUC 75837 (OSUC). MEXICO: 11 sex unrecorded, OSUC 398854 (CNCI); OSUC 77870-77877 (MSWC); OSUC 75838-75839 (OSUC). UNITED STATES: 16 females, 1 male, 48 sex unrecorded, OSUC 145391, 398855-398857, 542438 (CNCI); OSUC 523873, 523875-523882 (MEMU); OSUC 77865-77869 (MSWC); OSUC 142487-142491, 143851, 145369-145373, 145389, 145562, 523856, 523946, 542456, 62453, 70529, 75826-75836, 76427-76428 (OSUC); OSUC 145374-145378, 145380-145388, 145390 (UCRC).